Gasoline sulfur reduction catalyst for fluid catalytic cracking process

Details for Australian Patent Application No. 2002254479 (hide)

International Classifications

Event Publications

17 April 2003 Application Open to Public Inspection

Published as AU-B-2002254479

15 March 2007 Application Accepted

Published as AU-B-2002254479

14 June 2007 Section 223 Application Allowed

W.R. Grace & Co. - Conn. The time in which to lodge a Notice of Entitlement has been extended to 05 Apr 2007. Address for service in Australia - Davies Collison Cave 1 Nicholson Street MELBOURNE VIC 3000

12 July 2007 Standard Patent Sealed

21 October 2010 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

This patent ceased under section 143(a), or Expired. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

Legal

The information provided by the Site not in the nature of legal or other professional advice. The information provided by the Site is derived from third parties and may contain errors. You must make your own enquiries and seek independent advice from the relevant industry professionals before acting or relying on any information contained herein. Check the above data against the Australian Patent Office AUSPAT database.